81883602

素因数分解:

$2^1\times 3^3\times {\mathrm{1516363}}^1$

素因数の和:1516374

約数の個数: 16

約数和(自身を含む): 181963680

約数和(自身を除く): 100080078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1516363, 3032726, 4549089, 9098178, 13647267, 27294534, 40941801, 81883602]

約数ペア:

[(1, 81883602), (2, 40941801), (3, 27294534), (6, 13647267), (9, 9098178), (18, 4549089), (27, 3032726), (54, 1516363)]